Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5561168 | Iodide removal process | Barry B. Fish, Michael P. Spratt | 1996-10-01 |
| 5308648 | Spray application of plastics additives to polymers | George E. Keller, II, William A. Fraser, Pak S. Leung | 1994-05-03 |
| 5220058 | Iodide removal process | Barry B. Fish, Michael P. Spratt | 1993-06-15 |
| 4857150 | Silicone oil recovery | Steven E. Rival | 1989-08-15 |